Hello, thank you for taking the time to post your question!
Here are the numbers rounded to the indicated places:
- 901.454 rounded to the tenth is 901.5.
- 88.710 rounded to the hundredth is 88.71.
- 14.8609 rounded to the thousandth is 14.861.
I hope that helps you get moving in a better direction on this type of question! Feel free to reach out if you have any additional questions beyond that :)